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Home»Archives»The Arctic and Alaska Science (Page 154)

Bering Sea Blues

By Alaska Fisheries Science Center on Sep 20, 2017   At Sea, Featured, The Arctic and Alaska Science  

Bering Sea Blues

This week NOAA Fisheries scientists hope to witness the changing colors of the Bering Sea as they investigate why it happens and what it means for the ecosystem that supports the Nation’s biggest fisheries. In the summer of 1997, for the first time anyone could remember, a vast swath of the deep blue Bering Sea […]

Turning on the Aurora Switch with HAARP

By Ned Rozell | Geophysical Institute on Sep 19, 2017   Featured, The Arctic and Alaska Science  

Turning on the Aurora Switch with HAARP

People travel north from all over for a chance to see the aurora. Soon, Chris Fallen will make his own. Sometime around the darkness of the September 19 new moon, the space physicist will travel to an antenna field off the Copper River. There, he will pulse transmitters on and off to create radio-induced aurora, […]

Slicing a 20,000 Year-Old Mammoth Tusk

By Ned Rozell | Geophysical Institute on Sep 19, 2017   Featured, The Arctic and Alaska Science  

Slicing a 20,000 Year-Old Mammoth Tusk

In his job as a university machinist, Dale Pomraning has built and fixed earthquake detectors and aurora rockets. But recently he worked on his first object that was once part of a living creature. He and others sliced a six-foot, 100-pound wooly mammoth tusk lengthwise, sort of like a salmon filet. Seven people spent six […]

Federal Grants Fuel Collaborative Research on Endangered Cook Inlet Belugas

By Mandy Keogh/Lori Quakenbush | ADF&G on Sep 14, 2017   At Sea, Featured, The Arctic and Alaska Science  

Federal Grants Fuel Collaborative Research on Endangered Cook Inlet Belugas

(Juneau) — Cook Inlet beluga whale reproduction, survival, foraging, and habitat use will be the focus of two new Alaska Department of Fish and Game-led research projects to identify factors impeding the species’ recovery from a decline that started 20 years ago. The research will be funded by grants received through the NOAA Endangered Species […]

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